package reviews: new Release for every update

[Ken Dreyer]

I noticed our package review process doesn't explicitly say "After you
make an update to the package, bump the 'Release' number and post a
new link each time." This is a popular convention, but it doesn't seem
to be formally documented.

https://fedoraproject.org/wiki/Package_Review_Process

Should this guidance be part of our instructions?

- Ken